baber/WOPTO huggingface dataset:
Patent KR-20090051629-A (KR)
Inventor: LEE JONG SEH
IPC: E02D7/00
Filed: 2007-11-19
Abstract: 본 발명은 파일의 항타시에 발생하는 소음을 효과적으로 제어할 수 있는 능동소음제어장치를 포함하는 항타기 및 그 능동소음제어방법에 관한 것이다. 
     본 발명은 파일을 타격하는 램; 상기 램을 상승시키는 실린더; 및 상기 램이 상기 파일을 타격할 때 발생하는 소음에 제어음을 인가함으로써 상기 소음을 제어하는 능동소음제어장치를 포함한다.  
       
     항타기, 능동소음제어, 소음감지센서, 제어음, 방음커버
Patent KR-20090053000-A (KR)
Inventor: PARK HYUNG JU
IPC: G02F1/13357
Filed: 2007-11-22
Abstract: 본 발명은 플렉서블 액정표시장치에 관한 것으로 특히, 유연한 특성을 갖는 백라이트 어셈블리의 광원에 관한 것이다.  
     본 발명의 특징은 백라이트 어셈블리의 광원으로 광섬유격자를 사용하는 것이다. 이로 인하여, 유연한 특성을 갖는 백라이트 어셈블리를 제공할 수 있으며, 저소비전력만으로도 고휘도를 구현할 수 있다.  
     또한, 광섬유격자를 필드 시퀸셜 컬러(field sequential color) 구동방식에 사용함으로써, 액정패널 제조공정 중 컬러필터기판의 컬러필터 형성공정을 생략할 수 있어 공정시간 단축 및 공정비용을 절감할 수 있다.  
         
       
     광섬유격자(fiber bragg grating), 플렉서블(flexible) 액정표시장치
Patent KR-20080047305-A (KR)
Title: Light diffuser plate, surface emission light source apparatus and liquid crystal display
Inventor: OKU HISANORI
IPC: F21V11/00
Filed: 2007-11-23
Abstract: A light diffusing plate, a surface light source and an LCD(Liquid Crystal Display) are provided to prevent the generation of the nose when contacting a light diffusion plate with a lamp box. An LCD panel(10) includes a liquid crystal cell(11) and polarizing panels(12,13) arranged at the upper and lower surfaces of the liquid crystal cell. A surface light source device(1) is located at the rear side of a bottom surface polarizing panel of the LCD panel. The front of the surface light source is opened. The surface light source device has a rectangular shape and includes a lamp box(5) with a low profile box shape. Plural linear light sources(2) are arranged away from the lamp box. A light diffusion plate(3) is located at the front side of plural linear light sources and made of resin. The lamp box includes a side plate extended from the outer circumference of a rear plate(32) with a rectangular shape and has a front opening. The light diffusing plate is attached at the lamp box.
Patent KR-20090053991-A (KR)
Inventor: KIM SANG CHUL
IPC: H01L21/28
Filed: 2007-11-26
Abstract: 본 발명은 베리어 메탈표면의 산화막을 제거하여 신뢰성을 향상 시킬 수 있는 반도체 소자의 제조방법에 관한 것이다. 
     본 발명에 따른 반도체 소자의 제조방법은 기판상에 형성된 금속층 상에 절연막을 형성하는 단계와; 상기 금속층이 노출되도록 상기 절연막을 식각하여 트랜치를 형성하는 단계와; 상기 트랜치가 형성된 영역에 상기 절연막의 일부를 식각하여 비아홀을 형성하는 단계와; 상기 트렌치 및 비아홀을 포함한 절연막의 전면에 베리어 메탈막을 형성하는 단계와; 상기 베리어 메탈막의 전면에 플라즈마 처리하는 단계; 및 상기 베리어 메탈상에 씨드 구리층이 형성되는 단계를 포함하여 구성된다. 
     이러한 구성에 의하여 본 발명은 베리어 금속층의 자연 산화 현상에 의해 형성된 산화물을 H2플라즈마 처리하여 제거함으로써, 베리어 금속층과 씨드 구리층에 접착력을 증가시켜 반도체 소자의 일렉트로 마이그레이션(EM) 및 스트레스 마이그레이션(SM) 등의 신뢰성을 향상시키고, 생산효율을 증가시킬 수 있다. 
       
     베리어 금속층, 플라즈마, H2
Patent KR-20080052390-A (KR)
Title: Sewing machine with upper fancy stitch mechanism
Inventor: HAYASHIDA TAKAYUKI
IPC: D05B63/02
Filed: 2007-11-27
Abstract: A sewing machine with upper fancy stitch mechanism is provided to minimize sewing inferiority rate by forming secure and smooth stitch and by maintaining stable decoration thread hooking. Multiple needles are established in order to move up and down and round trip in parallel in the direction of crossing the transfer direction of fabric. An upper decoration thread guide is supported by fixing to the fabric foot and the sewing machine arm, and leads the upper decoration thread from the upper part to the stitch forming region under the fabric foot. The upper decoration thread portion is located between the upper decoration thread guide and the fabric foot, and is hooked on the thread hooking part. An upper decoration thread looper(1) is installed so as to move back and forward along parallel direction of the multiple needles, in order to draw the upper decoration thread in the direction of crossing the fabric transfer. An upper decoration thread subsidiary member presses the upper decoration thread downwardly when the upper decoration thread is reached in the neighborhood of a retreating end.
Patent KR-20090054759-A (KR)
Title: Network coding system of the multicast member node
Inventor: SHIN JAE SHEUNG
IPC: H04B7/26
Filed: 2007-11-27
Abstract: A network coding system of a multicast member node is provided to increase the data transmission rate by synthesizing and outputting the data transmitted after being scattered through multicast paths. An overlapping existence decider(110) checks whether or not plural multicast paths are placed at an overlapped position. If so, a network coding unit(120) codes the data transmitted after being scattered through each multicast path, and outputs the network coded data. A tree information receiver(130) receives multicast tree information from each multicast path.
Patent KR-20090057161-A (KR)
Title: 초발수성 좌변기 시트
Inventor: AN YUN HONG
IPC: A47K13/14
Filed: 2007-12-01
Abstract: 본 발명은 초발수성 좌변기 시트에 관한 것으로, 더욱 상세하게는 좌변기 시트 표면상에 발수 능력을 극대화시켜 세균 번식 환경의 원인이 되는 이물질 또는 물기를 원천적으로 제거하도록 한 초발수성 좌변기 시트에 관한 것이다. 
     이를 위한 본 발명에 따른 초발수성 좌변기 시트에 의하면, 통상적인 좌변기 시트의 표면상에 평균 10 마이크로 미터 이하 크기의 패턴 가공부를 형성시키고, 상기 패턴 가공부 위로 HFPO 코팅막이 형성된 것을 특징으로 한다. 
     또한, 상기 좌변기 시트는 사출금형에 의해 제작되되, 상기 사출금형은 상기 좌변기 시트 형상의 코아를 구비하고, 상기 코아의 내측면은 피코초 레이져 가공기를 통해 상기 패턴 가공부가 가공된 것을 특징으로 한다. 
     또한, 상기 HFPO 코팅막은 분자량 1000 이하의 HFPO 올리고머 중합체를 좌변기 시트 표면상에 도포시켜 이루어진 것을 특징으로 한다. 
     따라서 물에 대한 접촉각이 140±5°, 표면에너지 0.1dyn/cm 이하로 제조하여 좌변기 시트의 표면에 물기가 묻지 않도록 하여 위생적인 효과가 발생한다. 
       
     좌변기 시트, HFPO 코팅막, HFPO 올리고머, 코아, 접촉각
Patent KR-20090058273-A (KR)
Title: 기판 이송 장치
Inventor: JUNG YONG BUM
IPC: H01L21/68
Filed: 2007-12-04
Abstract: 기판 이송 장치는 구동력을 발생시키는 구동부를 갖는 몸체부와, 몸체부와 연결되고, 기판이 놓여지는 안착부를 가지며 구동력에 의해 몸체부의 상부 위치로부터 벗어나 기판을 로딩/언로딩하기 위한 위치로 이동하는 기판 지지부, 그리고 몸체부에 설치되고, 기판 지지부가 기판을 로딩/언로딩하기 위한 위치로 이동하여 정지할 때 기판 지지부에 발생되는 진동을 억제 가능하도록 기판 지지부의 이동 방향과 반대 방향으로 직선 동작하는 진동 억제부를 포함한다. 이에, 기판 지지부의 진동 발생을 억제하여 안정적인 기판 이송을 수행할 수 있다.
Patent KR-20090063880-A (KR)
Title: Oil circulating block for engine in vehicles
Inventor: JANG HONG WOON
IPC: F01M11/00
Filed: 2007-12-14
Abstract: An oil circulation block for an automotive engine is provided to improve engine efficiency and response property because a check valve and a bypass valve are set up in the flow path. An oil circulation block for an automotive engine comprises a block(50) in which an oil filter(60) is formed, a discharge hole unit(52) which is formed in the block, an inlet hole unit(54) which flows the oil cooled in the oil cooler into the block, an inflow path(62) which is extended from the inlet hole unit to the oil filter, an exhaust path(64) which is extended from the oil filter to the block outer side, a bypass(66) formed between the discharge hole unit and the inflow path, a check valve(70) formed at the bypass, and a bypass valve(80) formed in the bypass hole unit.
Patent KR-20090064979-A (KR)
Title: Duct type air conditioner and controlling method of the same of
Inventor: AN JOUNG KYIL
IPC: F24F7/06
Filed: 2007-12-17
Abstract: A duct type air-conditioner system and a method of controlling the air-conditioner system are provided to control the quantity of inhaled air to change a static pressure of the inside of a duct to thereby prevent overload from being applied to a ventilation fan motor. A duct type air-conditioner system(1) includes a main body(110), a ventilation fan assembly(140), an opening degree controller and a controller. The main body is connected to a duct having an outlet(12) through which air is discharged to a room. The ventilation fan assembly is installed in the main body and inhales external air through an inlet(111) formed in the main body. The ventilation fan assembly blows the inhaled air to the duct. The opening degree controller controls an opening degree of the inlet. The controller controls the opening degree of the inlet through the opening degree controller according to the relation of a required quantity of discharged air and the quantity of air discharged through the outlet.
Patent KR-20090066362-A (KR)
Title: Method of producing slimming cream using natural caffeine and green tea extracts
Inventor: SEO KYOUNG SEK
IPC: A61K8/92
Filed: 2007-12-19
Abstract: A cosmetic composition containing natural caffeine and green tea extract which have effects of lipolysis and fat regulation is provided to ensure body slimming effect by regulating irregular cellulite. A cosmetic composition having effects of lypolysis and regulation comprises: 15% of stearic acid, 4% of stearyl alcohol, 3% of squalane, 1% of Rosa davurica oil as an oil phase ingredient;, 2% of self emulsified monostearic glycerine as an emulsifying agent; 11% of propylene glycol, 4% of glycerin, and 1% of perfume as a water phase ingredient;, antiseptic; antioxidant; 0.2% of potassium hydroxide; the natural caffeine and green tea extract 10%; and the purified water of the remaining amount are included. 10% of natural caffeine and green tea extract and remaining purified water. A method for manufacturing the cosmetic composition containing the natural caffeine and green taste comprises: a step of adding natural caffeine and green tea extract, and purified water in stearic acid, stearyl alcohol, squalene, Rosa davurica oil, Self-emulsified monostearic glycerine, propylene glycol, perfume, antiseptic, antioxidant, and potassium hydroxide; a step of heating the water phase ingredient and oil phase ingredient at 80°C; and a step of mixing the ingredients of water phase and oil phase, emulsifying and cooling.
Patent KR-20090066837-A (KR)
Title: Method for treating the surface of ferritic stainless steel having superior corrosion resistance in the welding zone
Inventor: LEE YONG HEON
IPC: B24B21/04
Filed: 2007-12-20
Abstract: A processing method for the surface of ferrite stainless steel having excellent corrosion resistance is provided to secure the corrosion resistance of a 304 steel level by polishing a heat affected zone appropriately after optimization of an alloy component. A processing method for the surface of ferrite stainless steel having excellent corrosion resistance includes a step for preparing stainless steel and a step for polishing the surface of the stainless steel by using a grinding material. The stainless steel includes 0.02% or less of C, 0.02% or less of N, 0.01% or less of S, 0.7% or less or Si, 21~25% of Cr, 0.8% or less of Ni, 0.8% or less of Cu, the remnant Fe and inevitably contained elements.
Patent KR-20090069507-A (KR)
Title: Chamber cooling device
Inventor: KIM BYOUNG JU
IPC: H01L21/02
Filed: 2007-12-26
Abstract: A chamber cooling device is provided to accurately grasp the problem of the apparatus in generation of water pressure alarm by an alarm controller. The chamber chiller comprises a supply cooling pipe(100) and a return cooling pipe(200), a supply pump(220) and a return pump(260), and a pressure measuring instrument(280) and an alarm controller. The inside of the chamber is cooled in the supply cooling pipe and a return cooling pipe. The supply pump and return pump circulate the supply cooling pipe and the cooling water flowing the return cooling pipe. The pressure measuring instrument is installed in the supply cooling pipe and return cooling pipe. The alarm controller is connected to the pressure measuring instrument.
Patent KR-20090072134-A (KR)
Title: Method of manufacturing a needle-type probe and probe structure having a probe manufactured by the method of manufacturing a needle-type probe
Inventor: PARK CHAN HYUN
IPC: G01R1/073
Filed: 2007-12-28
Abstract: A method for manufacturing a probe and a probe structure including the probe manufactured thereby are provided to form a fine part of the probe correctly by performing a press process with a plurality of molds. A probe structure includes a guide member(310), a probe(20), a first metal film, and an encapsulating material(330) etc. The guide member has a penetration hole. The probe is comprised of a preliminary probe and the first metal film. The probe is fixed and inserted into the penetration hole. The preliminary probe includes a tip part contacting with an object and a terminal part. The first metal film is equipped on the surface of the probe, and has intensity higher than the intensity of the preliminary probe. The encapsulating material is equipped on the guide member.
Patent KR-20090073557-A (KR)
Title: A method for automatic constructing domain ontology using structural and semantic characteristics of web-table head
Inventor: KWON HYUK CHUL
IPC: G06F17/30
Filed: 2007-12-31
Abstract: An automatic domain ontology building method by using a structural and semantic characteristic on a web by generating domain ontology in bulk is provided to build the domain ontology without manual operation by using a table frequently used on the web. A table which is in a same domain is collected. The table among the collected table is filtered. A pseudo-ontology is constructed by extracting a table schema from the table. The ontology is constructed by combining the table schema. The table schema combining process comprises the second process in a first process of separating the table schema according to the class-attribute pair and the class-attribute pair.
Patent KR-20070032311-A (KR)
IPC: C12N5/00
Filed: 2005-06-09
Abstract: 부착 신경줄기세포의 균일한, 대칭적으로 분열하는 집단이 선택적으로 FGF 수용체 패밀리의 수용체 하류의 신호전달 경로의 활성자와 조합된, EGF 수용체 패밀리의 수용체 하류의 신호전달 경로의 활성자를 이용하여, ES 세포들 또는 태아 뇌 분리체 또는 성체 뇌 분리체로부터 수득된다. 신경줄기세포 집단은 매우 순수하며 100회 이상의 계대 후에 뉴런으로 분화되는 능력을 유지한다. 
       
     신경줄기세포, EGF 수용체, FGF 수용체, 계대
Patent KR-20070031426-A (KR)
IPC: C09J131/04
Filed: 2005-06-01
Abstract: 접착제 조성물은 중합체 접착성 물질 및 증점제를 포함한다.  상기 접착제 조성물은 9 cm 이하의 스트링잉 길이 (stringing length) 및 45도 이하의 페이스 랙 (phase lag) 또는 5 mm  이하의 처짐 거리 (sag distance)를 갖는다.  접착제는 비닐 아세테이트 중합체, 알칼리 팽윤성 증점제, 알칼리 물질 및 물을 조합하여 형성될 수 있다.  
       
     접착제, 증점제, 비닐 아세테이트, 스트링잉 길이, 페이스 랙, 처짐 거리
Patent KR-20070035598-A (KR)
IPC: C12P7/62
Filed: 2005-07-06
Abstract: 본 발명은 상이한 히드록실기를 갖는 폴리알코올의 부분 에스테르화된 (메트)아크릴산 에스테르를 제조하는 방법, 이의 제조 방법 및 그의 용도에 관한 것이다. 
     부분 (메트)아크릴산 에스테르, (메트)아크릴산, (메트)아크릴산 에스테르, 에스테르화 반응, 트랜스에스테르화 반응
Patent KR-20070050060-A (KR)
Inventor: NAGAYAMA AKIHIDE
IPC: F16D3/16
Filed: 2005-09-08
Abstract: 과대한 부하가 반복작용하여도 베어링 컵 또는 베어링 홀더 등을 요크에 대해 고정하는 볼트의 나사바닥부에 크랙이 발생하기 어렵고, 압연기 롤의 구동계 등의 큰 하중이 작용하는 조건하에서 장기간에 걸친 사용에 견딜 수 있는 유니버설 조인트를 제공한다.  십자축(1)의 트러니언(11)을 바늘형상 롤러(2)를 통해 지지하는 베어링 컵(3)이 요크(4)에 대하여 볼트(5)에 의해 고정된 블록 타입의 유니버설 조인트 등에서, 볼트(5)를 열 처리후에 롤링가공된 볼트로 함으로써 나사의 형상에 따른 파이버 플로(fiber flow)를 형성하는 동시에 나사 바닥부 표면 바로 아래에 잔류압축응력을 발생시키고, 피로허용한도를 종래의 시삭 가공에 의한 볼트에 비해 대폭 향상시킨다. 
       
     베어링 컵, 볼트, 트러니언
Patent KR-20070047825-A (KR)
Title: Reproduction device, reproduction method and program for reproducing graphic data and application in association with each other
Inventor: OKUBO MASAFUMI
IPC: G11B20/10
Filed: 2005-09-07
Abstract: A playback device plays back video data in synchronisation with the execution of an application program associated with the video data. 
The playback device includes an activating unit for activating the application program, a input unit for receiving from a user an input specifying a playback section associated with a piece of video data and an activation control unit. 
The playback device stores also, for the application program, Management Information associated with one of a plurality of predetermined playback sections; 
Upon reception of a user input relating to trickplay of the video data, the execution of the application program is controlled in accordance with the state of trickplay and in accordance with the management information.
Patent KR-20070069219-A (KR)
Title: Pharmaceutical composition of porous drug matrices
Inventor: STRAUB JULIE
IPC: A61K9/10
Filed: 2000-05-25
Abstract: Drugs, especially low aqueous solubility drugs, are provided in a porous matrix form, preferably microparticles, which enhances dissolution of the drug in aqueous media. The drug matrices preferably are made using a process that includes (i) dissolving a drug, preferably a drug having low aqueous solubility, in a volatile solvent to form a drug solution, (ii) combining at least one pore forming agent with the drug solution to form an emulsion, suspension, or second solutions, and (iii) removing the volatile solvent and pore forming agent from the emulsion, suspension, or second solution to yield the porous matrix of drug. The pore forming agent can be either a volatile liquid that is immiscible with the drug solvent or a volatile solid compound, preferably a volatile salt. In a preferred embodiment, spray drying is used to remove the solvents and the pore forming agent. The resulting porous matrix has a faster rate of dissolution following administration to a patient, as compared to non- porous matrix forms of the drug. In a preferred embodiment, microparticles of the porous drug matrix are reconstituted with an aqueous medium and administered parenterally, or processed using standard techniques into tablets or capsules for oral admisnistration. Paclitaxel or docetaxel can be provided in a porous matrix form, which allows the drug to be formulated without solubilizing agents and administered as a bolus. rocessed using standard techniques into tablets or capsules for oral administration. Paclitaxel or docetaxel can be provided in a porous matrix form, which allows the drug to be formulated without solubilizing agents and administered as a bolus.
Patent KR-20070086427-A (KR)
Title: Composite material with controllable resonant cells
Inventor: KUEKES PHILLIP J
IPC: H01Q15/00
Filed: 2005-11-18
Abstract: An apparatus (100) for controlling propagation of incident electromagnetic radiation (110) is described, comprising a composite material (102) having electromagnetically reactive cells (106) of small dimension relative to a wavelength of the incident electromagnetic radiation (110). At least one of a capacitive and inductive property of at least one of the electromagnetically reactive cells (106) is temporally controllable to allow temporal control of an associated effective refactive index encountered by the incident electromagnetic radiation (110) while propagating through the composite material (106).
Patent KR-20070086481-A (KR)
Title: Method and circuit arrangement for carrying out initialisation and/or registration steps for a device, in particular a household appliance
Inventor: BOSEN PETER
IPC: H04L12/24
Filed: 2005-10-27
Abstract: The invention relates to a method and to a circuit arrangement for carrying out initialisation/registration steps for a device (HG1), in particular a household appliance, which can be connected to a network (HB) wherein the first initialisation/registration of the device (HG1) is controlled by adding an initialisation signal on the actuation of a mechanical circuit device (SL) and wherein an address clearly identifying the device (HG1) in the network (HB) is allocated to said device (HG1) for initialisation/registration. In order to carry out the initialisation/registration, a control state signal which corresponds to circuit state of circuit device (SL) is stored in a flag memory (MS) which is associated with said device after the first initialisation/registration of the device (HG1); after stopping and then restarting the device (HG1) in said network (HB), the adjusting state of the circuit device (SL) is compared to the memory state of the flag memory (MS) which corresponds to a determined combination function. A novel initialisation/registration of the device (HG1) in the network (HB) takes place only in the presence of a determined, fixed combination relation between the adjusting state of the circuit device (SL) of the device (HG1) and the memory state of the separate flag memory (MS).
Patent KR-20080015386-A (KR)
Title: Transparent compositions, methods for the preparation thereof, and articles derived therefrom
Inventor: MULLEN BRIAN D
IPC: C08G63/82
Filed: 2006-05-03
Abstract: A reaction product comprises a polyester-polycarbonate comprising a polyester unit and a polycarbonate unit, and a transesterification catalyst. The reaction product has a haze of less than 5.0%, specifically less than 3.5% as measured at a thickness of 3.2 mm according to ASTM D1003-00. A thermoplastic composition comprising the reaction product and articles formed from therefrom are disclosed. A method of forming the reaction product is also disclosed.
Patent KR-20070100423-A (KR)
Title: Semiconductor device and process for producing the same
Inventor: SATO KATSUHIRO
IPC: H01L27/105
Filed: 2005-03-15
Abstract: A cover film (11) is formed, and the backside of a semiconductor substrate (1) is polished. For example, an aluminum film (12) having a thickness of about 20 nm to 50 nm is then formed, for example, by sputtering on the backside of the semiconductor substrate (1). In this case, the level of the warpage of the semiconductor substrate (1) can be regulated by regulating the method for the formation of the aluminum film (12), the thickness of the aluminum film (12) and the like. According to this method, poor data retention can be reduced by regulating the formation method, thickness and the like of the aluminum film (12) to regulate the warpage level of the semiconductor substrate (1). Further, the entry of moisture or the like from the backside of the semiconductor substrate (1) can be suppressed by the presence of the aluminum film (12).
Patent KR-20070112189-A (KR)
Title: Electronic device and method for selecting content items
Inventor: PAUWS STEFFEN C
IPC: G11B27/10
Filed: 2006-01-30
Abstract: The method of selecting content items of the invention comprises selecting (6) a subset of content items from a collection of content items in dependency of feedback gathered during a previous physical activity of a person (3). The subset is smaller than the collection of content items and the feedback comprises information regarding the previous physical activity. The electronic device of the invention comprises electronic circuitry operative to perform the method of the invention. The software of the invention enables a programmable device to perform the method of the invention.
Patent KR-20070114377-A (KR)
Title: Fastening system for fixing a component to a small arm and small arm comprising such a system
Inventor: MURELLO JOHANNES
IPC: F41C27/00
Filed: 2006-03-29
Abstract: The invention relates to a fastening system for fixing a component (21), especially a hand guard, in the area of the barrel (3) of a small arm and to a small arm comprising such a fastening system, comprising a sleeve (5) which surrounds the barrel (3) and is stationary in relation to the axis of the bore (4), and a device (33) with which a surface area of the component (21), referred to in the following as the inner surface area (29) and facing the sleeve (5), can be brought in contact with an opposite outer surface area (5', 5'') of the sleeve (5). In this manner, the component can be fixed to the arm in a reproducible manner and may comprise, e.g., fixing rails (25, 27, 31) or the like interfaces on which aiming mechanisms or the like are mounted. The component (21) preferably surrounds at least partially or almost completely the barrel (3) and the sleeve (5) and is supported on the weapon body (1) in a rotationally fixed manner.
Patent KR-20070117631-A (KR)
Title: Polyphenylene-poly(aryl ether sulfone) blends, articles, and method
Inventor: MALJKOVIC NIKICA
IPC: C08L9/06
Filed: 2006-03-07
Abstract: Compositions comprising blends of polyphenylene and poly(aryl ether sulfone) and methods for making such blends are disclosed. Miscible blends of polyphenylene and poly(aryl ether sulfone) are also disclosed. The blends are useful in numerous applications such as in the preparation of articles and of foams having reduced density.
Patent KR-20070118254-A (KR)
Title: Shuttle push system for coating applicators
Inventor: WOJCIK JOHN
IPC: B08B9/04
Filed: 2006-04-10
Abstract: A shuttle push system (10) is provided with a displacing object (36) for insertion into a supply tube (26) and removal from the supply at spaced locations. A return tube moves (34) the displacing object between the position at which it is removed (32) from the supply tube and the position (30) at which it is inserted into the supply tube.